CN209065242U - The traction host fixed structure of machine-roomless lift - Google Patents
The traction host fixed structure of machine-roomless lift Download PDFInfo
- Publication number
- CN209065242U CN209065242U CN201821963413.XU CN201821963413U CN209065242U CN 209065242 U CN209065242 U CN 209065242U CN 201821963413 U CN201821963413 U CN 201821963413U CN 209065242 U CN209065242 U CN 209065242U
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- traction
- host
- machine
- traction host
- roomless lift
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Abstract
The utility model discloses a kind of traction host fixed structures of machine-roomless lift, comprising: the traction host between two counter weight guide tracks is arranged in；Counter weight guide track two sides are oppositely arranged on, respectively to form the L shape support frame of traction host fixed platform；Wherein, the free end of each L shape support frame passes through the stretching assembly being matched therewith respectively to be balanced fixation in the longitudinal direction to traction host platform.The utility model provides a kind of traction host fixed structure of machine-roomless lift, it can be by the L shape support frame that is arranged between the guide rails, it is supplied to one mounting platform of host, no setting is required in entire traction component installation process girder steel, pass through the cooperation of stretching assembly simultaneously, realize the balance of longitudinal force in host work, guarantee its stability, its structure is all whole small articles or weld assembly, reduce site welding, save the cost and space improve installation effectiveness, and cost can be reduced by reducing embedment for Civil Works aperture.
Description
Technical field
The utility model relates to a kind of host fixed forms used in elevator shaft topology layout.More specifically
It says, the utility model relates to one kind to be used in host fixed structure under machine-roomless lift hoistway structure layout scenarios.
Background technique
Traction machine is usually arranged in well headroom in topology layout by traditional machine-roomless lift, therefore under normal conditions
There is higher requirement to the height of top layer during installation.
For under traditional traction machine layout, the load-bearing girder steel for installing traction machine is normally placed in the civil engineering of hoistway, therefore hoistway
Spandrel girder installation hole location need to be reserved, and pre-embedded steel slab, civil engineering require height, spandrel girder is at high cost.
Simultaneously under traditional traction machine layout, is installing there is also lifting load-bearing girder steel, welding centering, erector
The more complicated technical problem such as sequence.
Utility model content
One purpose of the utility model is to solve at least the above problems and/or defect, and provide and at least will be described later
The advantages of.
The utility model can lead to there are one the traction host fixed structure that purpose is to provide a kind of machine-roomless lift
The L shape support frame being arranged between the guide rails is crossed, one mounting platform of host is supplied to, is not necessarily in entire traction component installation process
Girder steel is set, while by the cooperation of stretching assembly, realizing the balance of longitudinal force in host work, guaranteeing its stability, tying
Structure is all whole small articles or weld assembly, reduces site welding, save the cost and space, improves installation effectiveness, reduces
Embedment for Civil Works aperture can reduce cost.
In order to realize these purposes and other advantages according to the present utility model, a kind of traction of machine-roomless lift is provided
Host fixed structure, comprising:
Traction host between two counter weight guide tracks is set；
Counter weight guide track two sides are oppositely arranged on, respectively to form the L shape support frame of traction host fixed platform；
Wherein, the free end of each L shape support frame passes through the stretching assembly being matched therewith to traction host respectively
Platform is balanced fixation in the longitudinal direction.
Preferably, wherein the stretching assembly includes:
It is arranged on each counter weight guide track top, and the support brace spatially parallel with traction host fixed platform；
The pull rod for matching with each support brace, and being spatially set in parallel with counter weight guide track.
Preferably, wherein the traction host is connect by rack mount with host fixed platform；
Wherein, the rack mount is by the connector that matches with hoistway wall, to work of the traction host on Z axis
Firmly it is balanced.
Preferably, wherein the traction host is arranged by traction machine resilient cushion and backing plate in rack mount
On.
Preferably, wherein counterweight rope end fixation kit is provided on the center of the rack mount.
The utility model is include at least the following beneficial effects: first, the utility model can be by being arranged between the guide rails
L shape support frame, be supplied to one mounting platform of host, no setting is required in entire traction component installation process girder steel leads to simultaneously
The cooperation of overstretching component realizes the balance of longitudinal force in host work, guarantees that its stability, structure are all whole small articles
Or weld assembly, site welding, save the cost and space are reduced, installation effectiveness is improved, reducing embedment for Civil Works aperture can drop
Low cost, in the existing elevator structure without machine room layout of effective solution, top layer without reserved load-bearing girder steel civil engineering mounting hole when
The installation question of traction machine, at the same greatly solve headroom height or pit depth it is inadequate elevator shaft traction machine installation ask
Topic.
Second, effect of the utility model by connector, so that the fixation of host has used the flat of power in three dimensions
Weighing apparatus, is further ensured that the stability of its work.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the longitudinal direction after the traction host fixed structure installation of machine-roomless lift in one embodiment of the utility model
Structural schematic diagram；
What Fig. 2 illustrated is the A direction view of Fig. 1.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
Fig. 1 shows a kind of traction host fixed structure of machine-roomless lift according to the present utility model, way of realization,
In include:
Traction host 2 between two counter weight guide tracks 1 is set, is used to provide Yi priming power when elevator operation, and
The logical layout again to its position has solved in existing elevator structure without machine room layout, civil engineering of the top layer without reserved load-bearing girder steel
The installation question of traction machine when mounting hole, while greatly solving headroom height or the inadequate elevator shaft traction of pit depth
Machine installation question；
It is oppositely arranged on counter weight guide track two sides respectively, to form the L shape support frame 3 of traction host fixed platform, is used for
One mounting platform is provided in the horizontal direction, guarantees the stability on host horizontal direction, is configured as structural member, it can be substantially
Degree reduces site welding；
Wherein, the free end of each L shape support frame passes through the stretching assembly 4 being matched therewith to traction master respectively
Machine platform is balanced fixation in the longitudinal direction, is used for through longitudinally positioned stretching assembly, to what is generated in host work
Longitudinal force is balanced, and prevents from tilting.Topology layout is compact by the way of in this scheme, occupies little space, and because
Using structural member, Gu easier for installation, good with implementable effect, cost is controllable, the good benefit of stability.And
And this mode is a kind of explanation of preferred embodiments, however, it is not limited to this.It, can basis when implementing the utility model
User's demand carries out replacement and/or modification appropriate.
As shown in Fig. 2, in another example, the stretching assembly includes:
It is arranged on each counter weight guide track top, and the support brace 5 spatially parallel with traction host fixed platform, is used for
The active position of one longitudinal force is provided；
The pull rod 6 for matching with each support brace, and being spatially set in parallel with counter weight guide track, for by with
The cooperation of support brace is applied to one pulling force of L shape supporting element, realizes to the balance of the upper power in its longitudinal direction, guarantees the stabilization in its work
Property, it is prevented at work, because tilting caused by unbalance stress.Have implementable effect good using this scheme, operability
By force, the good benefit of adaptability.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.In reality
When applying the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
As shown in Figs. 1-2, in another example, the traction host is fixed by rack mount 7 with host
Platform connection, by the setting of host fixing piece, so that its structure is configured to be all whole small articles or weld assembly, therefore its
It can just can directly weld and complete with host during installation, reduce site welding, save the cost and space, improve installation effect
Rate, cost can be reduced by reducing embedment for Civil Works aperture；
Wherein, the rack mount realizes connection by bolt 9 by the connector 8 matched with hoistway wall
Fixation between part and wall, guide rail, realization are balanced active force of the traction host on Z axis.Made using this scheme
Host in addition to previously described level and it is longitudinal fix and make, by the active force on Z axis, realize power in three dimensions
Balance, be further ensured that the stability of its work, have implementable effect it is good, the strong benefit of stability.Also, it is this
Mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can be according to user's need when implementing the utility model
It asks and carries out replacement and/or modification appropriate.
As shown in Fig. 2, the traction host is by traction machine resilient cushion 10 and backing plate 11, in turn in another example
It is arranged on rack mount.This scheme is used to guarantee the stability of its installation, and reduces the vibration in its work simultaneously,
It is good with implementable effect, adaptable, the good benefit of stability.Also, this mode is a kind of preferred embodiments
Illustrate, however, it is not limited to this.When implementing the utility model, can according to user's demand carry out it is appropriate replacement and/or
Modification.
As shown in Figs. 1-2, in another example, it is solid that counterweight rope end is provided on the center of the rack mount
Determine component 12.There is provided the installation position of counterweight rope end fixation kit using this scheme, further to the topology layout of its inside into
Row limits, and the space layout to guarantee its internal each component is reasonable, while being welded on machine when the factory of counterweight rope end weld assembly
On frame weld assembly, carriage end rope hitch plate component is fixed on 13 back side of other side car guide rail, therefore each component has during installation
The degree of modularity is high, has implementable effect good, and installation effectiveness is high, the strong benefit of stability.Also, this mode is
A kind of explanation of preferred embodiments, however, it is not limited to this.When implementing the utility model, can be fitted according to user's demand
When replacement and/or modification.
Permanent magnetic synchronous traction machine need to be mounted between two counter weight guide tracks, and counterweight end guide rail connecting bracket is fixed with bolt
Stress is supported simultaneously on counter weight guide track, then welding machine frame component is fixed by bolts in the guide rail connecting bracket of counterweight end.?
Two pack support weld assemblies are fixed with expansion bolt on wall, and two pack support weld assemblies are fixed by bolts to welding machine frame group
Stretching stress on part simultaneously has the function of preventing rack inclining.Support brace is welded at the top of counter weight guide track, then will be drawn with pull rod
Tight plate is connect with counterweight end guide rail connecting bracket, and bolt is installed in place, and has inclined effect when working of prevention traction machine.Counterweight
Rope end weld assembly has been welded on welding machine frame component when dispatching from the factory, and carriage end rope hitch plate component is fixed on other side car guide rail
The back side.Traction motor spindle is equipped with traction machine backing plate, traction machine resilient cushion reduces noise.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
The application of traction host fixed structure of machine-roomless lift, modifications and variations be aobvious and easy to one skilled in the art
See.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (5)
1. a kind of traction host fixed structure of machine-roomless lift characterized by comprising
Traction host between two counter weight guide tracks is set；
Counter weight guide track two sides are oppositely arranged on, respectively to form the L shape support frame of traction host fixed platform；
Wherein, the free end of each L shape support frame passes through the stretching assembly being matched therewith to traction host platform respectively
It is balanced fixation in the longitudinal direction.
2. the traction host fixed structure of machine-roomless lift as described in claim 1, which is characterized in that the stretching assembly packet
It includes:
It is arranged on each counter weight guide track top, and the support brace spatially parallel with traction host fixed platform；
The pull rod for matching with each support brace, and being spatially set in parallel with counter weight guide track.
3. the traction host fixed structure of machine-roomless lift as described in claim 1, which is characterized in that the traction host is logical
It crosses rack mount and then is connect with host fixed platform；
Wherein, the rack mount is by the connector that matches with hoistway wall, to active force of the traction host on Z axis
It is balanced.
4. the traction host fixed structure of machine-roomless lift as described in claim 1, which is characterized in that the traction host is logical
Traction machine resilient cushion and backing plate are crossed, and then is arranged on rack mount.
5. the traction host fixed structure of machine-roomless lift as claimed in claim 4, which is characterized in that the rack mount
Center on be provided with counterweight rope end fixation kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963413.XU CN209065242U (en) | 2018-11-27 | 2018-11-27 | The traction host fixed structure of machine-roomless lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963413.XU CN209065242U (en) | 2018-11-27 | 2018-11-27 | The traction host fixed structure of machine-roomless lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209065242U true CN209065242U (en) | 2019-07-05 |
Family
ID=67100522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821963413.XU Expired - Fee Related CN209065242U (en) | 2018-11-27 | 2018-11-27 | The traction host fixed structure of machine-roomless lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209065242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977496A (en) * | 2020-08-21 | 2020-11-24 | 广东中园电梯工程有限公司 | Construction method of machine-room-free scaffold-free elevator |
-
2018
- 2018-11-27 CN CN201821963413.XU patent/CN209065242U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977496A (en) * | 2020-08-21 | 2020-11-24 | 广东中园电梯工程有限公司 | Construction method of machine-room-free scaffold-free elevator |
| CN111977496B (en) * | 2020-08-21 | 2022-05-20 | 广东中园电梯工程有限公司 | Construction method of elevator without machine room and scaffold |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20211127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |